Kindle Highlights To Notion Extension - An extension easy save your kindle highlights into Notion

# Release Notes ## v1.5.0 - 2025-09-23 ### 🎨 Major UX/UI Overhaul - **Complete Interface Redesign**: Transformed single-view popup into a modern tabbed interface with "Highlights" and "Settings" tabs - **Status Indicators**: Added real-time connection status badges for Amazon and Notion services - **Enhanced Navigation**: Improved tab switching with keyboard accessibility (arrow keys, Enter, Space) - **Modern Styling**: Updated CSS with better color schemes, spacing, and responsive design - **Accessibility Improvements**: Added ARIA labels, keyboard navigation, and WCAG 2.1 compliance ### 🚀 New Onboarding Experience - **5-Step Guided Setup**: Complete onboarding flow for new users including: - Welcome screen with feature highlights - Notion integration setup - Database configuration - Connection testing - Kindle highlights navigation - **Interactive Guided Tour**: First-time popup users get a highlighted walkthrough of key features - **Progress Tracking**: Visual progress bar and step indicators throughout onboarding - **Smart Detection**: Automatically detects if user has completed onboarding to skip redundant steps ### 🖼️ Enhanced Book Cover Support - **High-Resolution Covers**: Automatically fetches high-quality book cover images from Amazon product pages - **Multiple Fallback Sources**: Intelligent cover detection with multiple Amazon image URL patterns - **Improved Metadata**: Better extraction of book title, author, and Amazon links from Kindle pages ### 🛠️ Technical Improvements - **Extended Permissions**: Added Amazon domain access for cover image fetching (`https://www.amazon.com/*`, `https://www.amazon.com.br/*`) - **Enhanced Error Handling**: Better error messages and retry logic for API failures - **Improved Content Extraction**: More robust DOM selectors for Kindle highlight extraction - **Batch Processing**: Optimized API calls with proper batching to respect Notion's rate limits ### 🐛 Bug Fixes - **Export Button Fix**: Critical bug where export button showed UI feedback but didn't trigger actual export process - **Tab Detection**: Improved active tab detection for content script communication - **Memory Management**: Better cleanup of guided tour overlays and event listeners ### 📱 User Experience Enhancements - **Loading States**: Better visual feedback during export operations with dual-ring spinners - **Toast Notifications**: Improved success/error messaging with proper timing - **Form Validation**: Enhanced input validation with helpful error messages - **Dark/Light Mode Support**: Automatic theme detection and adaptation - **Responsive Design**: Better layout adaptation across different screen sizes ### 🔧 Developer Improvements - **Modular Code Structure**: Better separation of concerns with dedicated onboarding components - **Enhanced Logging**: Comprehensive console logging for debugging and monitoring - **Code Documentation**: Improved JSDoc comments and code organization - **Testing Preparation**: Structured code ready for unit and integration testing ### 📚 Documentation Updates - Updated version number to 1.5.0 across all documentation - Enhanced setup instructions reflecting new onboarding flow - Updated feature descriptions to include new UX improvements --- **Migration Notes:** - Existing users will see the new interface immediately upon update - Onboarding flow only appears for new users; existing users retain their settings - All existing functionality preserved with enhanced user experience - No breaking changes to Notion database structure or API integration **Known Issues:** - None reported in this release **Compatibility:** - Chrome 88+, Edge 88+, Firefox 109+, Safari 15.4+ - Notion API v2022-06-28 - Kindle regions: US (read.amazon.com) and Brazil (ler.amazon.com.br)